#!/bin/bash
source config.sh
CURRENT=$(df / | grep / | awk '{ print $5}' | sed 's/%//g')
THRESHOLD=90

if [ "$CURRENT" -gt "$THRESHOLD" ] ; then
echo """
hi
i'm clara. a server Manager bot
Your root partition remaining free space is critically low. Used: $CURRENT%
""" | mutt -s "root partition  free space is critically low" $email
fi
